TIFFANY & CO. - a 'Streamerica' diamond ring. Designed

The Tiffany & Co. Streamerica Platinum 0.20 ct Diamond Band Ring shows us that structured metal and white diamonds go well together. This ring features a streamlined design from the 1930s. Designed wi

TIFFANY & CO. - a diamond dress ring. Designed as a brilliant-cut diamond and polished bar lattice, with tapered half-band. Signed T&Co. Estimated total diamond weight 0.40ct. Ring size L. Weight 6.5g

TIFFANY & CO. - a diamond 'Open Heart' ring. Designed as a brilliant-cut diamond accent stylised heart, with tapered shoulders. Signed Tiffany & Co. Facsimile signature for Elsa Peretti. Ring size J1/

TIFFANY & CO. - a diamond 'Signature X Kiss' ring. Designed as a brilliant-cut diamond cross, atop a grooved tapered band. Signed Tiffany & Co. Estimated total diamond weight 0.30ct. Ring size K. Weig

18K Tiffany & Co. Schlumberger rope "X" ring. Classic 18K yellow gold and platinum diamond ring designed by Jean Schlumberger for Tiffany & Co. Features 4 rope like layers of twisted gold wire that ar

The sixteen stone ring designed by Jean Schlumberger for Tiffany & Co., an 18k yellow gold band set with 8 diamonds approx. .075 ct each and pink sapphires, marked Tiffany & Co. Schlumberber 750, with

Tiffany & Co. Jean Schlumberger 1.40ctw Blue Sapphire & Diamond 18K Yellow/White Gold 16-Stone Ring - This gorgeous ring by Tiffany & Co. were designed in conjunction with Jean Schlumberger. Jean Schl

METAL: 18k gold. GEMSTONES: diamonds-approx. 0.10ctw. MEASUREMENTS: Ring size 10, 4.6mm wide. MARKED: tiffany & co 2000 750. WEIGHT: 6.2 grams. Gemstones have not been graded for color and clarity

METAL: 18k gold. GEMSTONES: diamonds-approx. 0.10ctw. MEASUREMENTS: Ring size 5.5, 4.6mm wide. MARKED: tiffany & co 2000 750. WEIGHT: 6.2 grams. Gemstones have not been graded for color and clarit

Tiffany & Co. Elsa Peretti Spain Solid 18K Yellow Gold Curved Band W/0.10ctw VS1-VS2/F-G Diamonds - This lovely ring was designed by Elsa Peretti, and made by Tiffany & Co. Elsa Peretti joined Tiffany

A diamond and platinum ring, 'Lucida', Tiffany & Co.designed as a polished band, centered by a radiant-cut diamond. 5.6 dwt; size: 9

Yellow gold 750, 10.0 g. Classic, sporty ring from the Paloma Picasso collection by Tiffany, designed as a crossed double ring, the face set with a brilliant-cut diamond of approx. 0.20 ct, F/VS. Sign

Platinum, stamped: (c) / Tiffany & Co. / Pt950 Designed with twenty channel-set full-cut round diamonds, totaling approximately 2cts and graded E-F color and VS clarity Ring size: 6.5 6.2 grams

Tiffany & Co. Elsa Peretti Solid 18K Yellow Gold Bean Ring W/Diamond Accents - This lovely ring was designed by Elsa Peretti, and made by Tiffany & Co. Elsa Peretti joined Tiffany in 1974, and her org

Tiffany & Co. Elsa Peretti Solid 18K Yellow Gold Bean Wire Ring W/Diamond Accents (Retired Piece) - This lovely ring was designed by Elsa Peretti, and made by Tiffany & Co. Elsa Peretti joined Tiffany

Designed with white gold topped diamond X's, approx. 2.0 cts. TW, over roped gold band. 14k. Size 5. 9.6 dwt. Note: in the style of Paloma Picasso for Tiffany & Co. Signature 'X' design.

Featuring three rows of princess-cut diamonds, weighing a total of approximately 5.35 carats, with F-G color and VS clarity, mounted in 18K yellow gold; ring size 6-1/2; weight 8.2g. Signed Tiffany &

Crafted out of 18K yellow gold, set with round brilliant-cut diamonds, weighing a total of approximately 1.30 carats; ring size 6, measures 1.1 cm at widest area; weight 8.7 g.; in original Tiffany &

18Kt Rose Gold Tiffany & Co Diamond Ring. Atlas Pierced Ring has 4 round Diamonds. Ring size: 6.25. Total weight: 3.10 Grams.

A ladies Platinum Tiffany & Co diamond Ring. The ring has a total of 3 round brilliant diamonds. This Tiffany & C0 ring has markings of Tiffany inside and out. Ring size is 5.75. Total weight of ring

Tiffany & Co. Diamond, Platinum Ring. Featuring one round brilliant-cut diamond weighing approximately 1.05 ct., set in a solitaire platinum mounting. {Size 5 1/4, Gross Weight: 2.8 dwts}

Tiffany & Co. Diamond Engagement Ring platinum, the solitaire ring mounted with a round brilliant-cut diamond weighing 0.86 carats, color F and clarity VVS1, together with the original box and papers,

Signed Tiffany & Co. platinum & diamond ring set with one round cut diamond weighting .37 total weight River (H) VS2 and 25 marquise cut diamonds weighing 1.54 cts. includes Tiffany & Co. paperwork di

TIFFANY & CO. PLATINUM & .56 CT. DIAMOND, HALF CIRCLE RING. 3.0 mm band ring. .56ct total weight, G-color, VS-clarity. Ring size 6.5. TW.4.9 gr. Original box and Tiffany & CO paper work including. / s